| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $46.39 | 11.723% | $51.8283 | $51.83 | $51.85 | $51.80 |
| Purchase #2 | $216.55 | 6.608% | $230.8596 | $230.86 | $230.85 | $230.90 |
| Purchase #3 | $33.87 | 9.132% | $36.963 | $36.96 | $36.95 | $37.00 |
| Purchase #4 | $179.28 | 8.267% | $194.1011 | $194.10 | $194.10 | $194.10 |
| Purchase #5 | $23.50 | 7.529% | $25.2693 | $25.27 | $25.25 | $25.30 |
| Purchase #6 | $62.96 | 11.285% | $70.065 | $70.07 | $70.05 | $70.10 |
| Purchase #7 | $81.72 | 6.183% | $86.7727 | $86.77 | $86.75 | $86.80 |
| 7 purchase totals = | $644.27 | $695.8590 | $695.86 | $695.80 | $696.00 | |